
if (!Array.prototype.push) {
    Array.prototype.push = function() {
        var startLength = this.length;
        for (var j = 0; j < arguments.length; j++) {
            this[startLength + j] = arguments[j];
        }
        return this.length;
    }
};

function getPosValue(str) {
    var nResult = 0;
    switch (str) {
    case "scrollTop":
        if (typeof(window.pageYOffset) != 'undefined') {
            nResult = window.pageYOffset;
        } else if (typeof(document.compatMode) != 'undefined' && document.compatMode != 'BackCompat') {
            nResult = document.documentElement.scrollTop;
        } else if (typeof(document.body) != 'undefined') {
            nResult = document.body.scrollTop;
        }
        break;
    case "clientWidth":
        if (typeof(document.compatMode) != 'undefined' && document.compatMode != 'BackCompat') {
            nResult = document.documentElement.clientWidth;
        } else if (typeof(document.body) != 'undefined') {
            nResult = document.body.clientWidth;
        }
        break;
    case "clientHeight":
        if (typeof(document.compatMode) != 'undefined' && document.compatMode != 'BackCompat') {
            nResult = document.documentElement.clientHeight;
        } else if (typeof(document.body) != 'undefined') {
            nResult = document.body.clientHeight;
        }
        break;
    case "clientHeight":
        if (typeof(document.compatMode) != 'undefined' && document.compatMode != 'BackCompat') {
            nResult = document.documentElement.clientHeight;
        } else if (typeof(document.body) != 'undefined') {
            nResult = document.body.clientHeight;
        }
        break;
    case "scrollWidth":
        if (typeof(document.compatMode) != 'undefined' && document.compatMode != 'BackCompat') {
            nResult = document.documentElement.scrollWidth;
        } else if (typeof(document.body) != 'undefined') {
            nResult = document.body.scrollWidth;
        }
        break;
    case "scrollHeight":
        if (typeof(document.compatMode) != 'undefined' && document.compatMode != 'BackCompat') {
            nResult = document.documentElement.scrollHeight;
        } else if (typeof(document.body) != 'undefined') {
            nResult = document.body.scrollHeight;
        }
        break;
    default:
        break;
    }
    return nResult;
};

function space(flag) {
    if (flag == "begin") {
        var ele = document.getElementById("ft");
        if (typeof(ele) != "undefined" && ele != null) ele.id = "ft_popup";
        ele = document.getElementById("usrbar");
        if (typeof(ele) != "undefined" && ele != null) ele.id = "usrbar_popup";
    } else if (flag == "end") {
        var ele = document.getElementById("ft_popup");
        if (typeof(ele) != "undefined" && ele != null) ele.id = "ft";
        ele = document.getElementById("usrbar_popup");
        if (typeof(ele) != "undefined" && ele != null) ele.id = "usrbar";
    };
};
var Popup = new Class.create();
Popup.prototype = {
    iframeIdName: 'ifr_popup',
    initialize: function(config) {
        this.config = Object.extend({
            contentType: 1,
            isHaveTitle: true,
            scrollType: 'no',
            isBackgroundCanClick: false,
            isSupportDraging: true,
            isShowShadow: true,
            isReloadOnClose: true,
            width: 400,
            height: 300,
			ajaxUrl:null
        },
        config || {});
        this.info = {
            shadowWidth: 4,
            title: "",
            contentUrl: "",
            contentHtml: "",
            callBack: null,
            parameter: null,
            confirmCon: "",
            alertCon: "",
            someHiddenTag: "select,object,embed",
            someHiddenEle: "",
            overlay: 0,
            coverOpacity: 40
        };
        this.color = {
            cColor: "#000000",
            bColor: "#FFFFFF",
            tColor: "#B4D333",
            wColor: "#FFFFFF"
        };
        this.dropClass = null;
        this.someToHidden = [];
        if (!this.config.isHaveTitle) {
            this.config.isSupportDraging = false;
        }
        this.iniBuild();
    },
    setContent: function(arrt, val) {
        if (val != '') {
            switch (arrt) {
            case 'width':
                this.config.width = val;
                break;
            case 'height':
                this.config.height = val;
                break;
            case 'title':
                this.info.title = val;
                break;
            case 'contentUrl':
                this.info.contentUrl = val;
                break;
            case 'contentHtml':
                this.info.contentHtml = val;
                break;
            case 'callBack':
                this.info.callBack = val;
                break;
            case 'parameter':
                this.info.parameter = val;
                break;
            case 'confirmCon':
                this.info.confirmCon = val;
                break;
            case 'alertCon':
                this.info.alertCon = val;
                break;
            case 'someHiddenTag':
                this.info.someHiddenTag = val;
                break;
            case 'someHiddenEle':
                this.info.someHiddenEle = val;
                break;
            case 'overlay':
                this.info.overlay = val;
            };
        };
    },
    iniBuild: function() {
        $('dialogCase') ? $('dialogCase').parentNode.removeChild($('dialogCase')) : function() {};
        var oDiv = document.createElement('span');
        oDiv.id = 'dialogCase';
        document.body.appendChild(oDiv);
    },
    build: function() {
		
        var baseZIndex = 10001 + this.info.overlay * 10;
        var showZIndex = baseZIndex + 2;
        this.iframeIdName = 'ifr_popup' + this.info.overlay;
        var path = "/images/dialogclose.gif";
        var close = '<input type="image" id="dialogBoxClose" src="' + path + '" border="0" width="16" height="16" align="absmiddle" title="关闭"/>';
        var cB = 'filter: alpha(opacity=' + this.info.coverOpacity + ');opacity:' + this.info.coverOpacity / 100 + ';';
        var cover = '<div id="dialogBoxBG" style="position:absolute;top:0px;left:0px;width:100%;height:100%;z-index:' + baseZIndex + ';' + cB + 'background-color:' + this.color.cColor + ';display:none;"></div>';
        var mainBox = '<div id="dialogBox" style="border:1px solid ' + this.color.tColor + ';display:none;z-index:' + showZIndex + ';position:relative;width:' + this.config.width + 'px;"><table width="100%" border="0" cellpadding="0" cellspacing="0" bgcolor="' + this.color.bColor + '">';
        if (this.config.isHaveTitle) {
            mainBox += '<tr height="24" bgcolor="' + this.color.tColor + '"><td><table style="-moz-user-select:none;height:24px;" width="100%" border="0" cellpadding="0" cellspacing="0" ><tr>' + '<td width="6" height="24"></td><td id="dialogBoxTitle" style="color:' + this.color.wColor + ';font-size:14px;font-weight:bold;">' + this.info.title + '&nbsp;</td>' + '<td id="dialogClose" width="20" align="right" valign="middle">' + close + '</td><td width="6"></td></tr></table></td></tr>'
        } else {
            mainBox += '<tr height="10"><td align="right">' + close + '</td></tr>'
        };
        mainBox += '<tr style="height:' + this.config.height + 'px" valign="top"><td id="dialogBody" style="position:relative;"></td></tr></table></div>' + '<div id="dialogBoxShadow" style="display:none;z-index:' + baseZIndex + ';"></div>';
        if (!this.config.isBackgroundCanClick) {
            $('dialogCase').innerHTML = cover + mainBox;
            this.setBackgroundSize();
            window.onresize = this.setBackgroundSize;
        } else {
            $('dialogCase').innerHTML = mainBox;
        }
        Event.observe($('dialogBoxClose'), "click", this.reset.bindAsEventListener(this), false);
        if (this.config.isSupportDraging) {
            dropClass = new Dragdrop(this.config.width, this.config.height, this.info.shadowWidth, this.config.isSupportDraging, this.config.contentType);
            $("dialogBoxTitle").style.cursor = "move"
        };
        this.lastBuild()
    },
    setBackgroundSize: function() {
        var getValueWidth;
        var getMaxValueWidth = [getPosValue("clientWidth"), getPosValue("scrollWidth")];
        getValueWidth = eval("Math.max(" + getMaxValueWidth.toString() + ")");
        $('dialogBoxBG').style.width = getValueWidth;
        var getValueHeight;
        var getMaxValueHeight = [getPosValue("clientHeight"), getPosValue("scrollHeight")];
        getValueHeight = eval("Math.max(" + getMaxValueHeight.toString() + ")");
        $('dialogBoxBG').style.height = getValueHeight;
    },
    lastBuild: function() {
        var confirm = '<div style="width:100%;height:100%;text-align:center;"><div style="margin:20px 20px 0 20px;font-size:14px;line-height:16px;color:#000000;">' + this.info.confirmCon + '</div><div style="margin:20px;"><input id="dialogOk" type="button" value=" 确定 "/>&nbsp;<input id="dialogCancel" type="button" value=" 取消 "/></div></div>';
        var alert = '<div style="width:100%;height:100%;text-align:center;"><div style="margin:20px 20px 0 20px;font-size:14px;line-height:16px;color:#000000;">' + this.info.alertCon + '</div><div style="margin:20px;"><input id="dialogYES" type="button" value=" 确定 "/></div></div>';
        var baseZIndex = 10001 + this.info.overlay * 10;
        var coverIfZIndex = baseZIndex + 4;
        if (this.config.contentType == 1) {
            var openIframe = "<iframe width='100%' style='height:" + this.config.height + "px' name='" + this.iframeIdName + "' id='" + this.iframeIdName + "' src='" + this.info.contentUrl + "' frameborder='0' scrolling='" + this.config.scrollType + "'></iframe>";
            var coverIframe = "<div id='iframeBG' style='position:absolute;top:0px;left:0px;width:1px;height:1px;z-index:" + coverIfZIndex + ";filter: alpha(opacity=00);opacity:0.00;background-color:#ffffff;'><div>";
            $("dialogBody").innerHTML = openIframe + coverIframe;
        } else if (this.config.contentType == 2) {
            $("dialogBody").innerHTML = this.info.contentHtml;
        } else if (this.config.contentType == 3) {
            $("dialogBody").innerHTML = confirm;
            Event.observe($('dialogOk'), "click", this.forCallback.bindAsEventListener(this), false);
            Event.observe($('dialogCancel'), "click", this.close.bindAsEventListener(this), false);
        } else if (this.config.contentType == 4) {
            $("dialogBody").innerHTML = alert;
            Event.observe($('dialogYES'), "click", this.close.bindAsEventListener(this), false);
        };
    },
    reBuild: function() {
        $('dialogBody').height = $('dialogBody').clientHeight;
        this.lastBuild()
    },
    show: function() {
        this.hiddenSome();
        this.middle();
        if (this.config.isShowShadow) this.shadow()
    },
    forCallback: function() {
        return this.info.callBack(this.info.parameter)
    },
    shadow: function() {
        var oShadow = $('dialogBoxShadow');
        var oDialog = $('dialogBox');
        oShadow['style']['position'] = "absolute";
        oShadow['style']['background'] = "#000";
        oShadow['style']['display'] = "";
        oShadow['style']['opacity'] = "0.2";
        oShadow['style']['filter'] = "alpha(opacity=20)";
        oShadow['style']['top'] = oDialog.offsetTop + this.info.shadowWidth + "px";
        oShadow['style']['left'] = oDialog.offsetLeft + this.info.shadowWidth + "px";
        oShadow['style']['width'] = oDialog.offsetWidth + "px";
        oShadow['style']['height'] = oDialog.offsetHeight + "px";
    },
    middle: function() {
        if (!this.config.isBackgroundCanClick) $('dialogBoxBG').style.display = '';
        var oDialog = $('dialogBox');
        oDialog['style']['position'] = "absolute";
        oDialog['style']['display'] = '';
        var sClientWidth = getPosValue("clientWidth");
        var sClientHeight = getPosValue("clientHeight");
        var sScrollTop = getPosValue("scrollTop");
        var sleft = (sClientWidth / 2) - (oDialog.offsetWidth / 2);
        var iTop = (sClientHeight / 2 + sScrollTop) - (oDialog.offsetHeight / 2);
        var sTop = iTop > 0 ? iTop: (sClientHeight / 2 + sScrollTop) - (oDialog.offsetHeight / 2);
        if (sTop < 1) sTop = "20";
        if (sleft < 1) sleft = "20";
        oDialog['style']['left'] = sleft + "px";
        oDialog['style']['top'] = sTop + "px";
    },
    reset: function() {
        /*if (this.config.isReloadOnClose) {
            top.location.reload();
        };*/
		
		/*
		add by Javin 2009-04-14
		popup关闭后局部刷新某些容器
		需局部刷新的容器上应加上自定义属性url
		url为ajax请求的地址
		*/
		if (this.config.isReloadOnClose) {
            //top.location.reload();
			var ids = this.config.isReloadOnClose;
			//alert(obj.constructor == Array);
			if(ids.constructor == Array){
				ids.each(function(e){
					if($(e).getAttribute('url').indexOf('?') == -1){
						var url = $(e).getAttribute('url') + "?r=" + Math.random();
					}else{
						var url = $(e).getAttribute('url') + "&r=" + Math.random();
					}
					if($(e).tagName.toLowerCase() == "select"){
						url += "&selected=" + $(e).value;
					}
					new Ajax.Updater(e, url);
				});
			}
			if(ids.constructor == String){
				if($(ids).getAttribute('url').indexOf('?') == -1){
					var url = $(ids).getAttribute('url') + "?r=" + Math.random();
				}else{
					var url = $(ids).getAttribute('url') + "&r=" + Math.random();
				}
				if($(ids).tagName.toLowerCase() == "select"){
					url += "&selected=" + $(ids).value;
				}
				new Ajax.Updater(ids, url);
				/*new Ajax.Request(url,{
					method:'post',
					onSuccess:function(resp){
						$(ids).update(resp.responseText);
					},
					onFailure:function(){
					}
				});*/
			}
        };
        this.close();
    },
    close: function() {
        $('dialogBox').style.display = 'none';
        if (!this.config.isBackgroundCanClick) $('dialogBoxBG').style.display = 'none';
        if (this.config.isShowShadow) $('dialogBoxShadow').style.display = 'none';
        $('dialogBody').innerHTML = '';
		//if (typeof this.config.onClose == 'function') this.config.onClose(); 
		//alert('aa');
        this.showSome();
    },
    hiddenSome: function() {
        var tag = this.info.someHiddenTag.split(",");
        if (tag.length == 1 && tag[0] == "") {
            tag.length = 0;
        }
        for (var j = 0; j < tag.length; j++) {
            this.hiddenTag(tag[j]);
        };
        var ids = this.info.someHiddenEle.split(",");
        if (ids.length == 1 && ids[0] == "") ids.length = 0;
        for (var j = 0; j < ids.length; j++) {
            this.hiddenEle(ids[j]);
        };
        space("begin");
    },
    hiddenTag: function(tagName) {
        var ele = document.getElementsByTagName(tagName);
        if (ele != null) {
            for (var j = 0; j < ele.length; j++) {
                if (ele[j].style.display != "none" && ele[j].style.visibility != 'hidden') {
                    ele[j].style.visibility = 'hidden';
                    this.someToHidden.push(ele[j]);
                };
            };
        };
    },
    hiddenEle: function(id) {
        var ele = document.getElementById(id);
        if (typeof(ele) != "undefined" && ele != null) {
            ele.style.visibility = 'hidden';
            this.someToHidden.push(ele);
        }
    },
    showSome: function() {
        for (var j = 0; j < this.someToHidden.length; j++) {
            this.someToHidden[j].style.visibility = 'visible';
        };
        space("end");
    }
};
var Dragdrop = new Class.create();
Dragdrop.prototype = {
    initialize: function(width, height, shadowWidth, showShadow, contentType) {
        this.dragData = null;
        this.dragDataIn = null;
        this.backData = null;
        this.width = width;
        this.height = height;
        this.shadowWidth = shadowWidth;
        this.showShadow = showShadow;
        this.contentType = contentType;
        this.IsDraging = false;
        this.oObj = $('dialogBox');
        Event.observe($('dialogBoxTitle'), "mousedown", this.moveStart.bindAsEventListener(this), false);
    },
    moveStart: function(event) {
        this.IsDraging = true;
        if (this.contentType == 1) {
            $("iframeBG").style.display = "";
            $("iframeBG").style.width = this.width;
            $("iframeBG").style.height = this.height;
        };
        Event.observe(document, "mousemove", this.mousemove.bindAsEventListener(this), false);
        Event.observe(document, "mouseup", this.mouseup.bindAsEventListener(this), false);
        Event.observe(document, "selectstart", this.returnFalse, false);
        this.dragData = {
            x: Event.pointerX(event),
            y: Event.pointerY(event)
        };
        this.backData = {
            x: parseInt(this.oObj.style.left),
            y: parseInt(this.oObj.style.top)
        };
    },
    mousemove: function(event) {
        if (!this.IsDraging) return;
        var iLeft = Event.pointerX(event) - this.dragData["x"] + parseInt(this.oObj.style.left);
        var iTop = Event.pointerY(event) - this.dragData["y"] + parseInt(this.oObj.style.top);
        if (this.dragData["y"] < parseInt(this.oObj.style.top)) iTop = iTop - 12;
        else if (this.dragData["y"] > parseInt(this.oObj.style.top) + 25) iTop = iTop + 12;
        this.oObj.style.left = iLeft + "px";
        this.oObj.style.top = iTop + "px";;
        if (this.showShadow) {
            $('dialogBoxShadow').style.left = iLeft + this.shadowWidth + "px";
            $('dialogBoxShadow').style.top = iTop + this.shadowWidth + "px";
        };
        this.dragData = {
            x: Event.pointerX(event),
            y: Event.pointerY(event)
        };
        document.body.style.cursor = "move";
    },
    mouseup: function(event) {
        if (!this.IsDraging) return;
        if (this.contentType == 1) $("iframeBG").style.display = "none";
        document.onmousemove = null;
        document.onmouseup = null;
        var mousX = Event.pointerX(event) - (document.documentElement.scrollLeft || document.body.scrollLeft);
        var mousY = Event.pointerY(event) - (document.documentElement.scrollTop || document.body.scrollTop);
        var oObjBottom;
        var oObjRight;
        if (this.showShadow) {
            oObjBottom = parseInt(this.oObj.style.top) + this.height + this.shadowWidth;
            oObjRight = parseInt(this.oObj.style.left) + this.width + this.shadowWidth;
        } else {
            oObjBottom = parseInt(this.oObj.style.top) + this.height;
            oObjRight = parseInt(this.oObj.style.left) + this.width;
        };
        if (mousX < 1 || mousY < 1 || mousX > document.body.clientWidth || mousY > document.body.clientHeight || parseInt(this.oObj.style.left) < 0 || parseInt(this.oObj.style.top) < 0 || oObjRight > document.body.clientWidth || oObjBottom > document.body.clientHeight) {
            this.oObj.style.left = this.backData["x"];
            this.oObj.style.top = this.backData["y"];
            if (this.showShadow) {
                $('dialogBoxShadow').style.left = this.backData.x + this.shadowWidth;
                $('dialogBoxShadow').style.top = this.backData.y + this.shadowWidth;
            };
        };
        this.IsDraging = false;
        document.body.style.cursor = "";
        Event.stopObserving(document, "selectstart", this.returnFalse, false);
    },
    returnFalse: function() {
        return false;
    }
};
function openshow(url, title, w, h, stype) {
    g_pop = new Popup({
        contentType: stype,
        isReloadOnClose: false,
        width: w,
        height: h
    });
    g_pop.setContent("title", title);
    g_pop.setContent("contentUrl", url);
    g_pop.build();
    g_pop.show();
}
function g_close_pop_re() {
    g_pop.close();
    location.reload();
}
function Comment(url, w, h) {
    g_pop = new Popup({
        contentType: 1,
        isReloadOnClose: false,
        width: w,
        height: h
    });
    g_pop.setContent("title", "登陆");
    g_pop.setContent("scrollType", "no");
    g_pop.setContent("contentUrl", url);
    g_pop.build();
    g_pop.show();
}
function g_close_pop() {
    g_pop.close();
    g_pop = null;
}
function ShowAlert(title, content, w, h) {
    var pop = new Popup({
        contentType: 4,
        isReloadOnClose: false,
        width: w,
        height: h
    });
    pop.setContent("title", title);
    pop.setContent("alertCon", content);
    pop.build();
    pop.show();
}
function Wclose() {
    g_pop.close();
    g_pop = null;
}